XS: 25" long by 15.25" wideS: 26.25" long by 17" wideM: 26.75" long by 18" wideL: 27.25" long by 19" wideXL: 28" long by 20" wideXXL: 28.5" long by 21" wide

Model is 5'3 and is wearing a size S

Recommended sizing: Intended to be fitted so if you prefer extra room, size up. Better yet, grab your favorite fitting tee out of your drawer, measure from top to bottom + pit to pit and match it to the measurements above.